✨ Autocomplete for cli (#33)

Add search functionality when commiting #30

Signed-off-by: Gordon <geniusgordon@gmail.com>

Author: geniusgordon

package.json

@@ -45,6 +45,7 @@
     "conf": "^0.12.0",
     "execa": "^0.6.0",
     "inquirer": "^3.0.1",
+    "inquirer-autocomplete-prompt": "^0.8.0",
     "meow": "^3.7.0",
     "path-exists": "^3.0.0",
     "update-notifier": "^2.0.0"

src/gitmoji.js

@@ -7,6 +7,7 @@ const inquirer = require('inquirer');
 const execa = require('execa');
 const pathExists = require('path-exists');
 const Conf = require('conf');
+inquirer.registerPrompt('autocomplete', require('inquirer-autocomplete-prompt'));
 
 const config = new Conf();
 
@@ -136,13 +137,17 @@ class GitmojiCli {
 			{
 				name: 'gitmoji',
 				message: 'Choose a gitmoji:',
-				type: 'list',
-				choices: gitmojis.map(gitmoji => {
-					return {
-						name: `${gitmoji.emoji}  - ${gitmoji.description}`,
-						value: gitmoji.code
-					};
-				})
+				type: 'autocomplete',
+				source: (answersSoFor, input) => {
+					return Promise.resolve(gitmojis
+						.filter(gitmoji => !input || gitmoji.name.concat(gitmoji.description).toLowerCase().indexOf(input.toLowerCase()) !== -1)
+						.map(gitmoji => {
+							return {
+								name: `${gitmoji.emoji}  - ${gitmoji.description}`,
+								value: gitmoji.code
+							};
+						}));
+				}
 			},
 			{
 				name: 'title',

yarn.lock

@@ -919,10 +919,43 @@ inherits@2, inherits@~2.0.1:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
 
+inherits@2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.1.tgz#b17d08d326b4423e568eff719f91b0b1cbdf69f1"
+
 ini@~1.3.0:
   version "1.3.4"
   resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.4.tgz#0537cb79daf59b59a1a517dff706c86ec039162e"
 
+inquirer-autocomplete-prompt@^0.8.0:
+  version "0.8.0"
+  resolved "https://registry.yarnpkg.com/inquirer-autocomplete-prompt/-/inquirer-autocomplete-prompt-0.8.0.tgz#cf17dcef93f031932ee90d6e8ccc62a806d7ba7a"
+  dependencies:
+    ansi-escapes "^1.1.0"
+    chalk "^1.1.3"
+    figures "^2.0.0"
+    inquirer "3.0.5"
+    lodash "^4.17.4"
+    util "^0.10.3"
+
+inquirer@3.0.5:
+  version "3.0.5"
+  resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-3.0.5.tgz#172cabc8eacbfb91d595f5d7c354b446b8141f65"
+  dependencies:
+    ansi-escapes "^1.1.0"
+    chalk "^1.0.0"
+    cli-cursor "^2.1.0"
+    cli-width "^2.0.0"
+    external-editor "^2.0.1"
+    figures "^2.0.0"
+    lodash "^4.3.0"
+    mute-stream "0.0.7"
+    run-async "^2.2.0"
+    rx "^4.1.0"
+    string-width "^2.0.0"
+    strip-ansi "^3.0.0"
+    through "^2.3.6"
+
 inquirer@^0.12.0:
   version "0.12.0"
   resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-0.12.0.tgz#1ef2bfd63504df0bc75785fff8c2c41df12f077e"
@@ -1259,6 +1292,10 @@ lodash@^4.0.0, lodash@^4.13.1, lodash@^4.3.0:
   version "4.17.2"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.2.tgz#34a3055babe04ce42467b607d700072c7ff6bf42"
 
+lodash@^4.17.4:
+  version "4.17.4"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.4.tgz#78203a4d1c328ae1d86dca6460e369b57f4055ae"
+
 log-symbols@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/log-symbols/-/log-symbols-1.0.2.tgz#376ff7b58ea3086a0f09facc74617eca501e1a18"
@@ -2044,6 +2081,12 @@ util-deprecate@~1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
 
+util@^0.10.3:
+  version "0.10.3"
+  resolved "https://registry.yarnpkg.com/util/-/util-0.10.3.tgz#7afb1afe50805246489e3db7fe0ed379336ac0f9"
+  dependencies:
+    inherits "2.0.1"
+
 uuid@^2.0.1:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/uuid/-/uuid-2.0.3.tgz#67e2e863797215530dff318e5bf9dcebfd47b21a"